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Auto merge of #45998 - ollie27:doc_book_css, r=steveklabnik

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Fix broken CSS for book redirect pages

rust.css has to be next to the font files so we shouldn't copy it for
only the book redirect pages, instead just use the version that is
already there.

This also removes the duplicate code creating version_info.html.

Fixes: #45974
This commit is contained in:
bors 2017-11-20 12:10:14 +00:00
commit 26e881d00f
1 changed files with 11 additions and 16 deletions
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27
src/bootstrap/doc.rs
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@ -251,10 +251,12 @@ impl Step for TheBook {
///
/// * Book (first edition)
/// * Book (second edition)
/// * Version info and CSS
/// * Index page
/// * Redirect pages
fn run(self, builder: &Builder) {
let build = builder.build;
let compiler = self.compiler;
let target = self.target;
let name = self.name;
// build book first edition
@ -269,10 +271,16 @@ impl Step for TheBook {
name: INTERNER.intern_string(format!("{}/second-edition", name)),
});
// build the version info page and CSS
builder.ensure(Standalone {
compiler,
target,
});
// build the index page
let index = format!("{}/index.md", name);
println!("Documenting book index ({})", target);
invoke_rustdoc(builder, self.compiler, target, &index);
invoke_rustdoc(builder, compiler, target, &index);
// build the redirect pages
println!("Documenting book redirect pages ({})", target);
@ -281,7 +289,7 @@ impl Step for TheBook {
let path = file.path();
let path = path.to_str().unwrap();
invoke_rustdoc(builder, self.compiler, target, path);
invoke_rustdoc(builder, compiler, target, path);
}
}
}
@ -294,25 +302,12 @@ fn invoke_rustdoc(builder: &Builder, compiler: Compiler, target: Interned<String
let favicon = build.src.join("src/doc/favicon.inc");
let footer = build.src.join("src/doc/footer.inc");
let version_input = build.src.join("src/doc/version_info.html.template");
let version_info = out.join("version_info.html");
if !up_to_date(&version_input, &version_info) {
let mut info = String::new();
t!(t!(File::open(&version_input)).read_to_string(&mut info));
let info = info.replace("VERSION", &build.rust_release())
.replace("SHORT_HASH", build.rust_info.sha_short().unwrap_or(""))
.replace("STAMP", build.rust_info.sha().unwrap_or(""));
t!(t!(File::create(&version_info)).write_all(info.as_bytes()));
}
let mut cmd = builder.rustdoc_cmd(compiler.host);
let out = out.join("book");
t!(fs::copy(build.src.join("src/doc/rust.css"), out.join("rust.css")));
cmd.arg("--html-after-content").arg(&footer)
.arg("--html-before-content").arg(&version_info)
.arg("--html-in-header").arg(&favicon)
@ -321,7 +316,7 @@ fn invoke_rustdoc(builder: &Builder, compiler: Compiler, target: Interned<String
.arg("-o").arg(&out)
.arg(&path)
.arg("--markdown-css")
.arg("rust.css");
.arg("../rust.css");
build.run(&mut cmd);
}